Sky Blue (57AFEE) — Shades, Harmonies, Palettes, CSS Code

"Sky Blue"

Blue · Winter

🧠 Psychology

Color of trust and stability. Evokes professionalism, security and serenity.

✨ Uses

Finance, banking, enterprise, software, social networks.

Tip

Sky Blue pairs ideally with #1C1B18 (dark text) and a neutral background for a modern, readable result.

Values

HEX #57AFEE

RGB rgb(87, 175, 238)

HSL hsl(205°, 82%, 64%)

CMYK C:63% M:26% Y:0% K:7%

Luminance 0.3944

WCAG Accessibility

On white 2.39:1

Aa — #57AFEE

Secondary text

✗ AA ✗ AAA ✗ AA Large

On black 8.77:1

Aa — #57AFEE

Secondary text

✓ AA ✓ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#57AFEE #EE9758

Analogous

#58EEE2 #57AFEE #5864EE

Triadic

#57AFEE #EE58B0 #B0EE58

Split-comp.

#57AFEE #EE5864 #EEE258

Tetradic

#57AFEE #E258EE #EE9758 #64EE58

Monochromatic

#114569 #1F7EC1 #61AEE5 #8DC5EC #CFE6F7

Suggested palettes for this hue.

Pastel 80s View all →

Pearl Zen View all →

Tokyo Neon View all →